Electromagnetic Vibration Exciter
The output force of the electromagnetic exciter is proportional to the current passing through its coil. It has the characteristics of fast response, large stroke, high linearity, and easy installation. Main applications include power equipment including active vibration isolation, active buffering, vibration source simulation, X-Y platform, six-degree-of-freedom platform, etc.
This series of exciters is small in size, light in weight, and has superior performance. It is especially characterized by high efficiency, energy saving, and low distortion. It is widely used in vibration testing of aircraft, rockets, automobiles, ships, trains, machine tools, bridges, dams, buildings, etc., fatigue testing of parts and components, and vibration aging treatment, etc.
Technical parameters
| Model | DXEV-20 | DXEV-50 | DXEV-200 | DXEV-500 | DXEV-1000 |
| Maximum exciting force (N) | ≥20N | ≥50N | ≥200N | ≥500N | ≥1000N |
| Bandwidth range (Hz) | 0-5000Hz | 0-3000Hz | 0-2000Hz | 0-2000Hz | 0-800Hz |
| Maximum amplitude (mm) | +5mm | +5mm | ±10mm | ±10mm | ±10mm |
| Force constant (N/A) | ≥8 | ≥16 | ≥8 | ≥16 | ≥16 |
| Maximum peak current (A) | 2.5A | 3A | 25A | 32A | 64A |
| Working temperature℃ | -30℃ - 70℃ | -30℃ - 70℃ | -30℃ - 70℃ | -30℃ - 70℃ | -30℃ - 70℃ |
| Working humidity (R.H) | ≤95% R.H | ≤95% R.H | ≤95% R.H | ≤95% R.H | ≤95% R.H |
| Weight (Kg) | 1 Kg | 3.5 Kg | 15.5 Kg | 28 Kg | 88 Kg |
| Dimensions (mm diameter x height) | Φ65x82.5 | Φ109x133 | Φ190x175 | Φ190x245 | Φ260x360 |
| Optional power amplifier model | DXACP-20 | DXACP-50 | DXACP-200C | DXACP-500G | DXACP-1000 |
